148 uct_ib_mlx5_res_domain_cmp(uct_ib_mlx5_res_domain_t *res_domain,  in uct_ib_mlx5_res_domain_cmp()  argument
152     return res_domain->ibv_domain->context == md->dev.ibv_context;  in uct_ib_mlx5_res_domain_cmp()
154     return res_domain->pd->context == md->dev.ibv_context;  in uct_ib_mlx5_res_domain_cmp()
161 uct_ib_mlx5_res_domain_init(uct_ib_mlx5_res_domain_t *res_domain,  in uct_ib_mlx5_res_domain_init()  argument
183     res_domain->ibv_domain = ibv_exp_create_res_domain(md->dev.ibv_context, &attr);  in uct_ib_mlx5_res_domain_init()
184     if (res_domain->ibv_domain == NULL) {  in uct_ib_mlx5_res_domain_init()
195         res_domain->td = ibv_alloc_td(md->dev.ibv_context, &td_attr);  in uct_ib_mlx5_res_domain_init()
196         if (res_domain->td == NULL) {  in uct_ib_mlx5_res_domain_init()
202         res_domain->td = NULL;  in uct_ib_mlx5_res_domain_init()
203         res_domain->pd = md->pd;  in uct_ib_mlx5_res_domain_init()
207     attr.td = res_domain->td;  in uct_ib_mlx5_res_domain_init()
210     res_domain->pd = ibv_alloc_parent_domain(md->dev.ibv_context, &attr);  in uct_ib_mlx5_res_domain_init()
211     if (res_domain->pd == NULL) {  in uct_ib_mlx5_res_domain_init()
214         ibv_dealloc_td(res_domain->td);  in uct_ib_mlx5_res_domain_init()
221 static void uct_ib_mlx5_res_domain_cleanup(uct_ib_mlx5_res_domain_t *res_domain)  in uct_ib_mlx5_res_domain_cleanup()  argument
228     ret = ibv_exp_destroy_res_domain(res_domain->ibv_domain->context,  in uct_ib_mlx5_res_domain_cleanup()
229                                      res_domain->ibv_domain, &attr);  in uct_ib_mlx5_res_domain_cleanup()
236     if (res_domain->td != NULL) {  in uct_ib_mlx5_res_domain_cleanup()
237         ret = ibv_dealloc_pd(res_domain->pd);  in uct_ib_mlx5_res_domain_cleanup()
243         ret = ibv_dealloc_td(res_domain->td);  in uct_ib_mlx5_res_domain_cleanup()